• Journal of Food Hygiene and Safety
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• v.26 no.3
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• pp.209-213
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• 2011

Physicochemical, microbiological and sensory characteristics were determined during storage at 15, 25, and 35$^{\circ}C$ for six months to predict shelf-life of four fried rice retort dishes. Thiobarbituric acid (TBA) values were increased significantly and pH and acid values did not show any significant differences. Microbiological contamination levels were estimated as safe. Sensory evaluation were tested over 4 points during storage period. It maintained the commercial value during the shelf-life. TBA value as an effective quality indicator was used to estimate shelf-life with Arrhenius equation. The estimated shelf-life were 1,408 days (46 months) for beef fried rice, 1,353 days (44 months) for Ham fried rice, 1,164 (38 months) days for chicken curry fried rice and 1,182 (39 months) days for bacon tuna fried rice. In conclusion, shelf-life of all four fried rice dishes was predicted as longer than three years (36 months) at room temperature.

• Management & Information Systems Review
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• v.33 no.5
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• pp.131-153
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• 2014

This study has analyzed on affecting factors of the customer's empathy toward the corporate philanthropic activities in terms of corporates and their products. From the corporate perspective, we have checked how the activities affect the perception of the customer familiarity and authenticity. Study shows that the fairness of the social contribution activities have an impact on both the familiarity and the authenticity (hypothesis 1, hypothesis 2). Social contributions reciprocity has been shown to influence familiarity (hypothesis 3) and it was not statistically significant to the authenticity (hypothesis 4). Looking at the relationship between the familiarity and authenticity from the product side, charm and familiarity (hypothesis 5), uniqueness and authenticity (hypothesis 8) showed that the impact on the definition. On the other hand charm and authenticity (hypothesis 6), uniqueness and familiarity (hypothesis 7) appeared to be not statistically significant. Finally, the relationship between familiarity, authenticity and empathy is as follows. First, the familiarity was found that it is affecting the authenticity (hypothesis 9) and for the consumer sympathetic (hypothesis 10) appeared to be not statistically significant. And the authenticity was found having a defined effect on the consumer sympathetic (hypothesis 11). It is really far more important to suggest an integrated approach to continue a sustainable and stable relationship by increasing consumer purchasing and empathy for the products and services of social enterprises. This study provides practical implications for marketing strategies of social enterprises, which can draw the consumer sympathy through the social contribution activities of social enterprise.

• Journal of Korean Society of Forest Science
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• v.104 no.4
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• pp.685-696
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• 2015

This study intends to evaluate visual preference and image for 10 types of forest sceneries which have own distinct characteristics without overlapping each other among 22 types of beautiful forest sceneries based on Korea National Parks. Z scale and paired comparison methods were used to analyze visual preference for forest scenery, and SD scale method was also adopted to assess visual image for forest scenery. Experiments were conducted with 3 different university students groups. The results of this study can be summarized as follows. First, the evaluation results of Z scale (N=70) and paired comparison (N=64) methods show similar visual preference for different types of forest scenery. 'Scenery inside forests' and 'valley and rock' sceneries have the highest level of preference, and 'panorama of ridges', 'ridge of curious rock peaks', and 'waterfall and cliff' also have relatively higher preference level than others. However, 'community of dead trees' has the lowest preference in forest sceneries. Second, the factor analysis outputs of the image scores for beautiful forest scenery types by SD scale (N=66) show 3 factors of 'mysterious charm', 'colorful sense', and 'vividness/variety'. Examined the variables of forest scenery types for each factor, the image of 'mysterious charm' is based on the sceneries of mountain ridges, the image of 'colorful sense' is focused on the sceneries of color-expressed sense of the season, and the image of 'vividness/variety' is based on the sceneries of waterscape and curious rock peaks.

• Journal of the Korean Home Economics Association
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• v.40 no.2
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• pp.29-37
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• 2002

The purpose of this study was to examine the effects of bodyshape and clothing color on boy's impression. The subjects were composed of 480 elementary students, 11-12 years old. The stimuli were consisted of 12 color photographs by using CAD system that was different in the bodyshape, the clothing color and the level of contained color each other. The subjects reported the stimuli's pression on the questionnaires. The image of the stimuli were emerged 5 differented dimensions ; attractiveness, evaluation, potency, bodyshape, visibility. The boy's impressions of normal bodyshape were more attractive, positive evaluation and thin than obese bodyshape. The boy's impressions who was dressed in pink color shirt were thin than blue color. The boy's impressions were positive evaluation when he was dressed in shirt with pink or blue color in collar and cuffs and the whole. The boy's impression of normal bodyshape wearing blue color shirt was the most attractive but the boy's impression of obese bodyshape wearing pink color shirt was not charm. The boy's evaluation who was normal bodyshape wearing pink color shirt was the most positive and the most thin.

• CELLMED
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• v.8 no.2
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• pp.10.1-10.2
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• 2018

The aims of this article is to examine that Daegeum Sanjo Rhythm (DSR) compare with Jinyang-jangdan and Jajinmori-jangdan on music therapy. Daegeum has the largest range of notes in wind instruments through Korean music. Jangdan is the essential element of rhythm in Korean music. Just as human body sound and resonant with their rhyme and meters, jangdan has its own rhythms of physical structures and sequence and repeat. Jinyang-jangdan, which is close to western minor code, expresses heartbreaking grief and great mourning feeling, so it makes one feel the catharsis through that rhythm. Jinyang-jangdan of daegeum music may be slow, but it can be sublimated into grim music for human. So, people overcome the sadness through grim music. On the other hand, jajinmori-jangdan gives charm and gaiety to people and to everything. So, it is exciting that it's often performed in festival and parade. Rhythmical music is a tool to improve the well-being of humanity and increase our life choices. Therefore, music therapy surely needs both influences of daegeum sanjo music regardless of the rhythm. Because, daegeum sanjo music is nature-friendly music of the rhythm.

• Journal of the Korea Furniture Society
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• v.20 no.4
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• pp.326-338
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• 2009

This study aimed at developing tea furniture with beauty of traditional Korean furniture. As the population which drinks tea increases day by day in the light of LOHAS (Lifestyles of Health and Sustainability) era, the importance of the tea culture has been brought out and the interest of the pieces has increased with the cultural space. But the study is still not only insufficient for Korean tea cultural space, it is but also hard for us to find such pieces as holding the original culture's charm. Thus, after studying concepts and spatial qualities of the tea cultural space based on the traditional culture and after investigating the tea objects including the integral parts, a piece of tea shelf with table which hits the emotion of Korea necessary to tea cultural space was created with solid wood. As a result, if we rediscover and develop the tea pieces with beauty of traditional Korean furniture mentioned as the green furniture, the objects will be standing on tiptoe as contemporary tea pieces conveying the identity of Korea. In addition, they will have a competitiveness across the world pursuing LOHAS beyond well-being.

• Biomolecules & Therapeutics
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• v.6 no.1
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• pp.50-55
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• 1998

Antigenic potential of a recombinant human erythropoietin (rhEPO) produced by Dong-A charm. Co. Ltd. was examined by active systemic anaphylaxis (ASA) test in guinea pigs, mouse-rat passive cutaneous anaphylaxis (PCA) reaction and passive hemagglutination (PHA) test. In ASA test, rhEPO induced the signs of restlessness, rubbing or licking nose, sneezing and coughing in the animals immunized with rhEPO 1000 lU/kg alone or rhEPO 1000 lU/kg incorporated into Freund\\\\`s complete adjuvant. In the mouse-rat PCA test, only one of six sera from the animals immunized with rhEPO 1000 lUng incorporated into Alum showed positive result. In the PHA test, rhEPO revealed negative results in all of the rhEPO-immunized groups. From these results, rhEPO was considered to produce IgE in guinea pigs and mice, but not IgG and/or IsM in mice. The results of this study were similar to those of the other recombinant human erythropoietin and these positive results were thought to be caused due to the fact that rhEPO were heterogeneous proteins to guinea pigs and mice. Considering the fact that rhErO has an identical structure with indigenous human erythropoietin, rhEPO is not thought to cause immunological problems in clinical use.

• Journal of the Korea Furniture Society
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• v.28 no.1
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• pp.47-52
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• 2017

With the rapid economical and technological progress in China, the demand for wine increased tremendously along with the need for wine storage furniture and wine related products. Although demand for furniture increased, consumers' emotional need toward high quality design product has not been met properly. As the quality of people's life improves, they pursue better materials providing them with higher mental satisfaction. To meet the specific demand of Chinese market stated above, the direction of this report is set as to study pattern elements of Chinese traditional lattice and combine them with wine storage furniture design and crafting, which is originated from western culture. By doing that, the study is aimed to suggest a new direction of Chinese modern design and to improve the fundamental notion of Chinese furniture design. Although wine and wine racks are from western world, the wine mini-bar designed in this study stands out for its beauty and taste of eastern culture. It not only fits perfectly to the habits and taste of wine lovers, but also goes very well with fusion style interior design trend in modern China. The furniture carries the charm of eastern cultural tradition and elegance of modern furniture design in one.

• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2005.11a
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• pp.495-499
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• 2005

The INHA Rocket Research Institute changed the Ceramic nozzle material of their developed Solid Composite Propellant Motor with Teflon nozzle material. Static firings of the new Solid Rocket Motors was conducted on Thurst Tester to validate the increase in performance. The new enhanced Solid Roket Motor increased the total impulse by 18.3 percent while improving its reliability. The new process of manufacture reduced the time to produce a nozzle.

• Journal of Distribution Science
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• v.12 no.10
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• pp.19-28
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• 2014

Purpose - This study intends to verify if the m-VALS developed to help the establishment of the mobile shopping vitalization strategy is classified as the same type as it is in the adult customers. Research design, data, and methodology - A total of 84 valid copies of the questionnaire were used. Factor analysis was performed first, as well as performing reliability and validity analysis after deducing the factors, and the simple regression analysis and multiple regression analysis techniques were employed. Results - The m-VALS needs verification through various groups and the delicateness of the questions needs to be ensured; further, for all the lifestyle types in relation to the mobile shopping acceptance incentives, all the remaining lifestyle types excepting the sociability-oriented type had a positive effect on consistent use intention. Conclusion - It is implied that the charm of the mobile shopping App should be enhanced and that, when establishing the mobile shopping mall with which the positive frequent and interactive communication is possible along with the opportunity to be together, the positive achievement can be obtained.